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Giỏ hàng |
Made in China
Tính năng : TOA M-21S : MIC PREAMPLIFIER MODULE
Thông số : TOA M-21S : MIC PREAMPLIFIER MODULE
Power Source | 24 V DC (supplied from the main frame) |
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Current Consumption | 30 mA |
Input Sensitivity | -60 dB* (rated output: -20 dB*), adjustable: -72 to -52 dB* |
Input Impedance | 600 Ω, balanced transformer-isolated |
Frequency Response | 25 Hz - 20 kHz ±1.5 dB |
Distortion | 0.05 % or less (1 kHz, output: 0 dB*) |
Noise Level | -86 dB* (20 Hz - 20 kHz BPF), input equivalent noise: -126 dB* |
Gain | 32 - 52 dB |
Phantom Power | +22 V DC (active or disable selectable) |
Tone Control | 100 Hz: 0 to -10 dB, 10 kHz: 0 to -10 dB |
Remote Control Range | 0 to -55 dB |
Connector | 5 Screw terminals |
Dimensions | 35 (W) × 78 (H) × 88 (D) mm (1.38 × 3.07" × 3.46")" |
Weight | Max. 90 g (0.2 lb) |
Tham khảo:
https://online.gov.vn/HomePage/CustomWebsiteDisplay.aspx?DocId=15831